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SN74GTLPH32945KR
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SN74GTLPH32945KR

Product Overview

Category

SN74GTLPH32945KR belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for voltage level translation in various electronic devices.

Characteristics

  • Voltage level translation capability
  • High-speed operation
  • Low power consumption
  • Wide operating temperature range

Package

SN74GTLPH32945KR is available in a small form factor package, such as a QFN (Quad Flat No-leads) package.

Essence

The essence of SN74GTLPH32945KR lies in its ability to efficiently translate voltage levels between different logic families.

Packaging/Quantity

This IC is typically packaged in reels or tubes and is available in large quantities for mass production purposes.

Specifications

  • Supply voltage: 1.2V - 3.6V
  • Logic voltage levels: 1.2V - 3.6V
  • Number of channels: 16
  • Maximum data rate: 2.5 Gbps
  • Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of SN74GTLPH32945KR is as follows:

Pin 1: VCCA Pin 2: A1 Pin 3: A2 ... Pin 32: B16 Pin 33: VCCB

Functional Features

  • Bidirectional voltage level translation
  • Automatic direction control
  • Support for multiple logic families
  • High-speed data transmission

Advantages and Disadvantages

Advantages

  • Efficient voltage level translation
  • High-speed operation
  • Low power consumption
  • Wide operating temperature range

Disadvantages

  • Limited number of channels (16)
  • Requires careful consideration of input/output voltage levels

Working Principles

SN74GTLPH32945KR utilizes a combination of level shifters and control logic to translate voltage levels between different logic families. The automatic direction control feature ensures seamless bidirectional communication.

Detailed Application Field Plans

SN74GTLPH32945KR finds applications in various electronic systems, including: - Communication equipment - Data storage devices - Industrial automation systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  1. SN74LVC1T45DBVR
  2. SN74AVC4T245RGYR
  3. SN74LVCH245APWR
  4. SN74CBT3257CPW
  5. SN74LVC8T245PW

These alternative models offer similar voltage level translation capabilities and can be used as substitutes for SN74GTLPH32945KR in different applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von SN74GTLPH32945KR in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of SN74GTLPH32945KR in technical solutions:

  1. Q: What is SN74GTLPH32945KR? A: SN74GTLPH32945KR is a high-speed differential bus transceiver with voltage translation capabilities.

  2. Q: What is the operating voltage range of SN74GTLPH32945KR? A: The operating voltage range of SN74GTLPH32945KR is from 1.2V to 3.6V.

  3. Q: What is the maximum data rate supported by SN74GTLPH32945KR? A: SN74GTLPH32945KR supports a maximum data rate of 2.5 Gbps.

  4. Q: Can SN74GTLPH32945KR be used for bidirectional communication? A: Yes, SN74GTLPH32945KR can be used for bidirectional communication as it has separate transmit and receive channels.

  5. Q: What is the purpose of voltage translation in SN74GTLPH32945KR? A: The voltage translation feature allows SN74GTLPH32945KR to interface between different voltage domains in a system.

  6. Q: Does SN74GTLPH32945KR support hot-plugging? A: Yes, SN74GTLPH32945KR supports hot-plugging, allowing it to be inserted or removed while the system is powered on.

  7. Q: Can SN74GTLPH32945KR be used in high-speed serial interfaces like PCIe or USB? A: Yes, SN74GTLPH32945KR is suitable for high-speed serial interfaces such as PCIe, USB, SATA, etc.

  8. Q: What is the typical power consumption of SN74GTLPH32945KR? A: The typical power consumption of SN74GTLPH32945KR is around 100mW.

  9. Q: Does SN74GTLPH32945KR have built-in ESD protection? A: Yes, SN74GTLPH32945KR has built-in ESD protection to safeguard against electrostatic discharge events.

  10. Q: Are there any application notes or reference designs available for SN74GTLPH32945KR? A: Yes, Texas Instruments provides application notes and reference designs that can help in implementing SN74GTLPH32945KR in various technical solutions.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It is always recommended to refer to the datasheet and documentation provided by the manufacturer for accurate information.